<?php  if (!defined('BASEPATH')) exit('No direct script access allowed');

/**
* Code Igniter String Helpers
*
* @package		CodeIgniter
* @subpackage	Helpers
* @category    Helpers
* @author		Dennis T. Kaplan
* @CI alias    TaMeR
*/

// ------------------------------------------------------------------------

/**
* reverse strstr()
*
* Returns part of haystack string from start to the first occurrence of needle
* $haystack = 'this/that/theother';
* $result = rstrstr($haystack, '/')
* $result == this

* @access	public
* @param		string $haystack, string $needle
* @return	string
*/    
function rstrstr($haystack,$needle)
{
	return substr($haystack, 0,strpos($haystack, $needle));
}
// ------------------------------------------------------------------------


?>